257
Participants
Start Date
February 28, 2002
Primary Completion Date
March 31, 2003
Study Completion Date
March 31, 2003
Levalbuterol HCl
Levalbuterol 0.63 TID
Levalbuterol HCl
Levabuterol 1.25 mg TID
Albuterol Sulfate
Racemic albuterol 2.5 mg TID
Placebo
Placebo TID
Carmichael
Spring Valley
Wheat Ridge
Largo
Miami
Panama City
Atlanta
Elk Grove Village
Hines
Wheaton
Springfield
Cadillac
Columbia
Missoula
Springfield
Chapel Hill
Mogadore
Providence
Austin
San Antonio
Calgary
Winnepeg
Mississauga
Toronto
Sumitomo Pharma America, Inc.
INDUSTRY